Triple

T8968098
Position Surface form Disambiguated ID Type / Status
Subject Salman Ramadan Abedi E214189 entity
Predicate familyName P18 FINISHED
Object Abedi
Abedi is a surname of Arabic origin most notably associated with Salman Ramadan Abedi, the perpetrator of the 2017 Manchester Arena bombing.
 E769613 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Abedi | Statement: [Salman Ramadan Abedi, familyName, Abedi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Abedi
Context triple: [Salman Ramadan Abedi, familyName, Abedi]
  • A. Ebrahim Adia
    Ebrahim Adia is a British higher education leader who serves as Vice-Chancellor of the University of Wolverhampton.
  • B. Kalidou
    Kalidou is a masculine given name most notably borne by Senegalese professional footballer Kalidou Koulibaly.
  • C. Aymen
    Aymen is a masculine given name of Arabic origin, commonly considered a variant spelling of Ayman and often associated with meanings like "blessed" or "fortunate."
  • D. Abdulrahman Mohamed Babu
    Abdulrahman Mohamed Babu was a prominent Zanzibari revolutionary, Marxist intellectual, and political leader who played a central role in shaping the island’s post-revolution politics and leftist movements in East Africa.
  • E. Achraf
    Achraf is a masculine given name of Arabic origin, commonly used in North Africa and the Middle East.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Abedi
Triple: [Salman Ramadan Abedi, familyName, Abedi]
Generated description
Abedi is a surname of Arabic origin most notably associated with Salman Ramadan Abedi, the perpetrator of the 2017 Manchester Arena bombing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Abedi
Target entity description: Abedi is a surname of Arabic origin most notably associated with Salman Ramadan Abedi, the perpetrator of the 2017 Manchester Arena bombing.
  • A. Ebrahim Adia
    Ebrahim Adia is a British higher education leader who serves as Vice-Chancellor of the University of Wolverhampton.
  • B. Kalidou
    Kalidou is a masculine given name most notably borne by Senegalese professional footballer Kalidou Koulibaly.
  • C. Aymen
    Aymen is a masculine given name of Arabic origin, commonly considered a variant spelling of Ayman and often associated with meanings like "blessed" or "fortunate."
  • D. Abdulrahman Mohamed Babu
    Abdulrahman Mohamed Babu was a prominent Zanzibari revolutionary, Marxist intellectual, and political leader who played a central role in shaping the island’s post-revolution politics and leftist movements in East Africa.
  • E. Achraf
    Achraf is a masculine given name of Arabic origin, commonly used in North Africa and the Middle East.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca839dbf608190a2f5990477115d29 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6764aca48190a5e472d1b6841886 completed April 1, 2026, 12:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc95cbc4c8190a3ac582f735eeb35 completed April 3, 2026, 2:06 p.m.
NEDg Description generation batch_69cfca41aed08190a5107597625e4b61 completed April 3, 2026, 2:10 p.m.
NED2 Entity disambiguation (via description) batch_69cfcaba165081908c7bbfb905356942 completed April 3, 2026, 2:12 p.m.
Created at: March 30, 2026, 7:01 p.m.